Plant hormone transporters: what we know and what we would like to know

J Park, Y Lee, E Martinoia, M Geisler - BMC biology, 2017 - Springer
Hormone transporters are crucial for plant hormone action, which is underlined by severe
developmental and physiological impacts caused by their loss-of-function mutations. Here …

Towards identification of the substrates of ATP-binding cassette transporters

F Lefèvre, M Boutry - Plant Physiology, 2018 - academic.oup.com
Most ATP-binding cassette (ABC) proteins function in transmembrane transport, and plant
genomes encode a large number of ABC transporters compared with animal or fungal …

Structural basis for abscisic acid efflux mediated by ABCG25 in Arabidopsis thaliana

W Ying, L Liao, H Wei, Y Gao, X Liu, L Sun - Nature Plants, 2023 - nature.com
Abscisic acid (ABA) is a phytohormone essential to the regulation of numerous aspects of
plant growth and development. The cellular level of ABA is critical to its signalling and is …

ABA homeostasis and long-distance translocation are redundantly regulated by ABCG ABA importers

Y Zhang, HV Kilambi, J Liu, H Bar, S Lazary… - Science …, 2021 - science.org
The effects of abscisic acid (ABA) on plant growth, development, and response to the
environment depend on local ABA concentrations. Here, we show that in Arabidopsis, ABA …

Cryo-EM structure and molecular mechanism of the jasmonic acid transporter ABCG16

N An, X Huang, Z Yang, M Zhang, M Ma, F Yu, L Jing… - Nature Plants, 2024 - nature.com
Jasmonates (JAs) are a class of oxylipin phytohormones including jasmonic acid (JA) and
derivatives that regulate plant growth, development and biotic and abiotic stress. A number …

[HTML][HTML] Dynamism of vacuoles toward survival strategy in plants

N Shitan, K Yazaki - Biochimica et Biophysica Acta (BBA)-Biomembranes, 2020 - Elsevier
Vacuole is a prominent organelle that often occupies most of the plant cell volume. The
vacuolar accumulation of secondary metabolites, also called specialized metabolites, plays …

Advances in methods for identification and characterization of plant transporter function

B Larsen, D Xu, BA Halkier… - Journal of experimental …, 2017 - academic.oup.com
Transport proteins are crucial for cellular function at all levels. Numerous importers and
exporters facilitate transport of a diverse array of metabolites and ions intra-and …

The ins and outs of transporters at plasma membrane and tonoplast in plant specialized metabolism

B AnnáHalkier - Natural Product Reports, 2022 - pubs.rsc.org
Covering: up to 2022 Plants are organic chemists par excellence and produce an amazing
array of diverse chemical structures. Whereas primary metabolites are essential for all living …

Identification of key amino acid residues in AtUMAMIT29 for transport of glucosinolates

L Meyer, C Crocoll, BA Halkier, OA Mirza… - Frontiers in Plant …, 2023 - frontiersin.org
Glucosinolates are key defense compounds of plants in Brassicales order, and their
accumulation in seeds is essential for the protection of the next generation. Recently …

Brachypodium BdABCG25 is a homolog of Arabidopsis AtABCG25 involved in the transport of abscisic acid

T Kuromori, E Sugimoto, K Shinozaki - FEBS letters, 2021 - Wiley Online Library
Abscisic acid (ABA), a stress hormone produced by plants to cope with various
environmental stresses, has potential as a mobile molecule. Recently, several types of ABA …